2
QuizMultiple Choice
Graphing Sine and Cosine — Unit test
Question 2 • Algebra 2 MP 2,3,4 CHS
Which of the following could be the equation of the function below?
Answer
A
y = 0.5 cosine (2 (x minus StartFraction pi Over 2 EndFraction)) + 2
B
y = 0.5 cosine (4 (x minus StartFraction pi Over 2 EndFraction)) minus 2
C
y = 0.5 cosine (4 (x + pi)) + 2
D
y = 0.5 cosine (2 (x minus pi)) minus 2